
Top Hammer Drilling T45 Thread Button Drill Bit For Bench Mining
Product Specification: T45 Button Bits
Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.
Product Name: | Thread button bits |
Description: | For different rock hardness mining,tunneling,quarrying projects. |
Material: | Alloy steel bar and tungsten carbide bit |
MOQ: | trial order 1-5pcs |
Body Type | Normal type and retract type |
Thread type | R25,R28,R32,R38,T38,T45,T51,ST58,ST68 |
Diameter | 32mm-152mm |
Button bit shape | Spherical and Ballistic |
Face shape | Flat shape and Drop-center shape |
T45 button bits
Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | ||||
mm | inch | Front | Gauge | Angle | Front | Side | kg |
70 | 2 3/4 | 4x11 | 8x11 | 40° | 2 | - | 2.5 |
70 | 2 3/4 | 3x11, 1x9 | 6x11 | 35° | 3 | - | 2.5 |
70 | 2 3/4 | 4x10, 1x10 | 8x11 | 35° | 4 | - | 2.5 |
76 | 3 | 4x11 | 8x11 | 40° | 2 | - | 3.2 |
76 | 3 | 5x11 | 8x12 | 35° | 2 | 1 | 3.2 |
76 | 3 | 3x11, 1x11 | 6x13 | 35° | 3 | - | 3.2 |
76 | 3 | 4x11, 1x11 | 8x11 | 35° | 4 | - | 3.2 |
76 | 3 | 4x11, 1x11 | 8x12 | 35° | 4 | - | 3.2 |
89 | 3 1/2 | 4x13 | 8x13 | 40° | 2 | - | 5.4 |
89 | 3 1/2 | 6x11 | 8x12 | 35° | 2 | - | 5.4 |
89 | 3 1/2 | 3x11, 2x11 | 6x13 | 35° | 3 | 1 | 5.4 |
89 | 3 1/2 | 4x11, 1x11 | 8x12 | 35° | 4 | - | 5.4 |
89 | 3 1/2 | 4x13, 1x13 | 8x13 | 35° | 4 | - | 5.4 |
102 | 4 | 5x14 | 8x14 | 40° | 2 | - | 6.8 |
102 | 4 | 6x13 | 8x16 | 40° | 2 | 1 | 6.8 |
102 | 4 | 3x13, 2x13 | 6x14 | 35° | 3 | 1 | 6.8 |
102 | 4 | 4x13, 1x13 | 8x14 | 35° | 4 | - | 6.8 |
102 | 4 | 4x13, 2x13 | 8x13 | 35° | 4 | 1 | 6.8 |
Sollroc , with more 10 years of experience ,is one of the
professional manufacturer and supplier of high performance rock
drilling tools like: DTH hammers and bits, RC hammers and bits, DTH
drill rods and top hammer drilling tools
Product Photos
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year’s professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
Changsha Sollroc Engineering Equipments Co., Ltd
Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in different drilling applications including mining, quarring, water well drilling and etc.
We can provide specifications:
DTH hammers range: 3"-12’’
DTH bits range: 90mm - 600mm
DTH opener bits: 4"-10" from 82/165mm to 445/660mm
Shanks : BR series, DHD, COP, Mission, Mach; SD; QL; Numa.
Tophammer tools
Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60,GT68
Button bit face design: Flat face, drop centre,
Button bit body type: Normal and Retrac
Button bits diameters: 45mm-152mm